Update metrics for mpl bug fix

sky130hd/uW

| Metric                                        | Old      | New      | Type     |
| ------                                        | ---      | ---      | ----     |
| globalroute__antenna_diodes_count             |     1185 |     2756 | Failing  |
| detailedroute__antenna__violating__nets       |        2 |        0 | Tighten  |
| finish__timing__drv__hold_violation_count     |      122 |      101 | Tighten  |

gf12/bp_single

| Metric                                        | Old      | New      | Type     |
| ------                                        | ---      | ---      | ----     |
| finish__timing__drv__hold_violation_count     |      100 |      230 | Failing  |

Signed-off-by: Arthur Koucher <[email protected]>

Author: AcKoucher

flow/designs/gf12/bp_single/rules-base.json

@@ -60,7 +60,7 @@
         "compare": "<="
     },
     "finish__timing__drv__hold_violation_count": {
-        "value": 100,
+        "value": 230,
         "compare": "<="
     },
     "finish__timing__wns_percent_delay": {

flow/designs/sky130hd/microwatt/rules-base.json

@@ -28,7 +28,7 @@
         "compare": "<="
     },
     "globalroute__antenna_diodes_count": {
-        "value": 1185,
+        "value": 2756,
         "compare": "<="
     },
     "detailedroute__route__wirelength": {
@@ -40,7 +40,7 @@
         "compare": "<="
     },
     "detailedroute__antenna__violating__nets": {
-        "value": 2,
+        "value": 0,
         "compare": "<="
     },
     "detailedroute__antenna_diodes_count": {
@@ -60,7 +60,7 @@
         "compare": "<="
     },
     "finish__timing__drv__hold_violation_count": {
-        "value": 122,
+        "value": 101,
         "compare": "<="
     },
     "finish__timing__wns_percent_delay": {